兵へい火か

noun

fire caused by war; war fire

Refers to fires that break out as a result of military conflict, often in historical or literary contexts.

• その町まちは兵へい火かで焼やけ野の原はらになった。

  The town was reduced to ashes by war fire.

• 兵へい火かを逃のがれて人ひと々びとは山やまへ避ひ難なんした。

  People fled to the mountains to escape the fires of war.